This article contains scripts and instructions for implementing the e-gold shopping cart for Macintosh computers. This simple implementation is for purchasing one item at a time, completing the e-gold transaction process and Internet delivery of an electronic file to the customer. This shopping cart interface does not have a "basket" or "cart" where items can be gathered for later processing. We are working on that one. Benefits: 1) no cgi needed on server 2) instant delivery 3) ease of installation 4) cost effective 5) easily customizable 6) easy to market computer file products (images, documents, sounds, music?)   Downside: 1) person that buys product could email/share product or URL to others 2) a savvy programmer could eventually figure how to predict a particular URL (but this is not worth the effort) 3) requires browser with javascript support (almost everyone is now so equiped) 4) 24 character encryption instead of 32 character (not a big deal) does not (yet) handle products to be shipped (we're working on it)